385808544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:851

約数の個数: 144

約数和(自身を含む): 1204991424

約数和(自身を除く): 819182880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 193, 198, 264, 288, 352, 386, 396, 528, 579, 631, 772, 792, 1056, 1158, 1262, 1544, 1584, 1737, 1893, 2123, 2316, 2524, 3088, 3168, 3474, 3786, 4246, 4632, 5048, 5679, 6176, 6369, 6941, 6948, 7572, 8492, 9264, 10096, 11358, 12738, 13882, 13896, 15144, 16984, 18528, 19107, 20192, 20823, 22716, 25476, 27764, 27792, 30288, 33968, 38214, 41646, 45432, 50952, 55528, 55584, 60576, 62469, 67936, 76428, 83292, 90864, 101904, 111056, 121783, 124938, 152856, 166584, 181728, 203808, 222112, 243566, 249876, 305712, 333168, 365349, 487132, 499752, 611424, 666336, 730698, 974264, 999504, 1096047, 1339613, 1461396, 1948528, 1999008, 2192094, 2679226, 2922792, 3897056, 4018839, 4384188, 5358452, 5845584, 8037678, 8768376, 10716904, 11691168, 12056517, 16075356, 17536752, 21433808, 24113034, 32150712, 35073504, 42867616, 48226068, 64301424, 96452136, 128602848, 192904272, 385808544]

約数ペア:

[(1, 385808544), (2, 192904272), (3, 128602848), (4, 96452136), (6, 64301424), (8, 48226068), (9, 42867616), (11, 35073504), (12, 32150712), (16, 24113034), (18, 21433808), (22, 17536752), (24, 16075356), (32, 12056517), (33, 11691168), (36, 10716904), (44, 8768376), (48, 8037678), (66, 5845584), (72, 5358452), (88, 4384188), (96, 4018839), (99, 3897056), (132, 2922792), (144, 2679226), (176, 2192094), (193, 1999008), (198, 1948528), (264, 1461396), (288, 1339613), (352, 1096047), (386, 999504), (396, 974264), (528, 730698), (579, 666336), (631, 611424), (772, 499752), (792, 487132), (1056, 365349), (1158, 333168), (1262, 305712), (1544, 249876), (1584, 243566), (1737, 222112), (1893, 203808), (2123, 181728), (2316, 166584), (2524, 152856), (3088, 124938), (3168, 121783), (3474, 111056), (3786, 101904), (4246, 90864), (4632, 83292), (5048, 76428), (5679, 67936), (6176, 62469), (6369, 60576), (6941, 55584), (6948, 55528), (7572, 50952), (8492, 45432), (9264, 41646), (10096, 38214), (11358, 33968), (12738, 30288), (13882, 27792), (13896, 27764), (15144, 25476), (16984, 22716), (18528, 20823), (19107, 20192)]